The stock battery for the Bajaj Pulsar 150 is typically a 5Ah battery. While it is technically possible to replace it with a 7Ah battery, there are a few considerations to keep in mind:
Compatibility: Ensure that the physical dimensions and terminal configuration of the 7Ah battery are compatible with the Pulsar 150. It should fit properly in the battery compartment and have terminals that match the bike's wiring.
Electrical System: The Pulsar 150's electrical system is designed to work optimally with a 5Ah battery. A higher capacity battery like a 7Ah may have a slightly different charging profile and discharge characteristics. While it is unlikely to cause significant issues, it's recommended to consult a professional mechanic or refer to the bike's manual to confirm compatibility.
Weight and Performance: A 7Ah battery will generally be heavier than a 5Ah battery due to the increased capacity. This additional weight may have a minimal impact on the bike's performance, but it's worth considering if you're concerned about maintaining the bike's agility and handling characteristics.
Ultimately, it is recommended to consult with a professional mechanic or authorized service center to ensure that the higher capacity battery is compatible with your specific Pulsar 150 model and to address any potential concerns regarding the electrical system and overall performance.